POWERBAR® C2MAX is an optimized carbohydrate blend that uses
breakthrough science to provide athletes with more sustained
energy to muscles. New sports science research shows that
consuming a specific 2:1 ratio of glucose to fructose carbohydrates can increase the rate at which ingested carbohydrates can be metabolized for energy. This means more energy is available to be used as muscle fuel.
Using advanced sports nutrition science, POWERBAR® Performance Bars (Step 1 : energize) and POWERBAR® Gel and POWERBAR® Endurance sport drink (Step 2 : refuel) now feature the power of the new POWERBAR® C2MAX optimized carbohydrate blend - taking performance to a whole new level.
Science proves it. POWERBAR® with C2MAX has it!
POWERBAR® C2MAX features a 2:1 carbohydrate blend of glucose to fructose, the same ratio that has been shown in research studies to increase the rate at which ingested carbohydrates are used as muscle fuel. C2MAX was developed based on the findings of these groundbreaking studies.
Products containing POWERBAR® C2MAX such as POWERBAR® Performance Bar and POWERBAR® Gel provide athletes with an optimal 2:1 ratio of glucose to fructose. This carbohydrate blend increases the rate at which the body can utilize ingested carbohydrate energy by 20%-55% versus isocaloric glucose alone. This translates to more carbohydrate fuel availability during exercise, which supports optimum performance. This enables you to fully utilize the intestinal transport systems for each of these important carbohydrates so that carbs can get to your working muscles faster.
Your rate of carb consumption will depend on your body size. As a general rule, athletes weighing 100 pounds should consume closer to 45 grams of carbs per hour while athletes weighing 200 pounds can consume carbs at the higher end of the range. Keep in mind that during training or competitions, carbs in beverage form such as POWERBAR® Endurance sport drink, are often the most convenient and easiest to tolerate for athletes. However, when you need variety or that extra boost, try different combinations of the bars and gels such as POWERBAR® Performance Bar and POWERBAR® Gel along with your sports drink.
As the research proven 2:1 carb ratio in C2 Max has been shown to be utilized at a higher rate, usage for lengthy training sessions can be increased. For endurance events, consume carbohydrates in the range of 45-90 grams an hour. The exact amount of carbohydrate to be ingested for maximizing performance in long-duration events and which product combination (sports drink, gel, bar), is best determined individually. Strike a balance between increasing carbohydrate availability during these long events and minimizing gastrointestinal distress.
Using this advanced sports nutrition science, POWERBAR® Performance Bar (Step 1: to energize) and POWERBAR® Gel and POWERBAR® Endurance sport drink (Step 2 : to refuel) now feature the power of the new POWERBAR® C2 MAX optimized carbohydrate blend - taking performance to a whole new level. Science proves it. POWERBAR® with C2 MAX has it!
Reference:
- http://www.powerbar.com/NutritionResource/C2Max/
- Wallis, et, al, "Oxidation of combined ingestion of maltrodextrins and fructose during exercise." Med Sci Sports Exerc,
2005:31:426-32.
- Research presented at the 2006 annual American College of Sports Medicine meeting, Denver, CO by Dr. Asker Jeukendrup,
in a study of eight trained cyclists. Publication pending.
• What is C2Max?
POWERBAR® C2Max is an optimized carbohydrate blend that uses breakthrough science to provide athletes with more sustained energy to muscles. New sports science research shows that consuming a specific 2:1 ratio of glucose to fructose carbohydrates can increase the rate at which ingested carbohydrates can be metabolized for energy 1-7. This means more energy is available to be used as muscle fuel.
• Are C2Max and the 2:1 carbohydrate blend the same thing?
POWERBAR® C2Max features a 2:1 carbohydrate blend of glucose to fructose, the same ratio that has been shown in research studies to increase the rate at which ingested carbohydrates are used as muscle fuel1-7. C2Max was developed based on the findings of these groundbreaking studies.
• How come POWERBAR® Performance, POWERBAR® Gel and POWERBAR® Endurance sport drink all say C2Max but have different carbohydrate ingredients?
The glucose and fructose sources that comprise C2Max differ in each POWERBAR® sports nutrition product based on the functional roles of the carbohydrates in the different products. Glucose sources include: maltodextrin, dextrose, glucose and organic evaporated cane juice syrup. Fructose sources include: fructose and organic evaporated cane juice syrup. Different combinations of glucose and fructose sources are used in the bar, gel and powdered products because carbohydrate sources have different properties such as levels of sweetness and mixability. Therefore, a specific combination of glucose and fructose sources may be used in bars, which differs from that used in gels and powders. Regardless of the different sources of glucose and fructose, the end result is that all Step 1 (Energize) and Step 2 (Refuel) POWERBAR® sports nutrition products deliver a 2:1 ratio of glucose to fructose to maximize delivery of energy to exercising muscles.
• What is the benefit of C2Max?
Products containing POWERBAR® C2Max provide athletes with an optimal 2:1 ratio of glucose to fructose. This carbohydrate blend increases the rate at which the body can utilize ingested carbohydrate energy by 20%-55% versus isocaloric glucose alone1-7. This translates to more carbohydrate fuel availability during exercise, which supports optimum performance.
• Should I use products containing POWERBAR® C2Max?
The carbohydrate in POWERBAR® C2Max is beneficial for anyone engaged in endurance exercise because it provides critical muscle fuel. In addition, the 2:1 ratio offers the added benefit of providing an energy boost during those arduous, extended endurance training sessions and competitions. So use POWERBAR® C2Max everyday to provide your muscles with the maximum amount of fuel and to give you an extra boost on your toughest days.
• What POWERBAR® products contain C2Max?
New POWERBAR® C2Max optimized carb blend is now in POWERBAR® Performance, POWERBAR® Gel and POWERBAR® Endurance sport drink. Each of these POWERBAR® products has been designed to provide full advantage of the 2:1 glucose to fructose carbohydrate blend for optimized athletic performance.
• When should I use products with POWERBAR® C2Max?
POWERBAR® Performance, POWERBAR® Gel and POWERBAR® Endurance sport drink all contain C2Max and provide carbohydrate energy to meet your needs in preparation for exercise and during exercise. As the research proven 2:1 carb ratio in C2 Max has been shown to be utilized at a higher rate, usage for lengthy training sessions can be increased1-7. For endurance events, consume carbohydrates in the range of 45-90 grams an hour. The exact amount of carbohydrate to be ingested for maximizing performance in long-duration events and which product combination (sports drink, gel, bar), is best determined individually. Strike a balance between increasing carbohydrate availability during these long events and minimizing gastrointestinal distress. Achieving your proper balance should be determined during race-pace training sessions.
• How does C2Max provide energy?
Products containing POWERBAR® C2Max provide athletes with an optimal 2:1 carbohydrate blend of glucose to fructose. This carbohydrate ratio increases the rate at which the body can utilize ingested carbohydrate energy by 20%- 55% versus isocaloric glucose alone1-7. Therefore, the 2:1 carbohydrate ratio provides more fuel during endurance exercise which in turn supports optimized performance.
• I have food allergies. Can I use products with POWERBAR® C2Max?
Products with POWERBAR® C2Max have a number of different ingredients. Individuals with known food allergies should always review the product label and ingredients before consuming the product. You can also consult the Special Dietary Needs FAQs on PowerBar.com for each individual product.
Sources:
1. Jeukendrup AE, et al. Oxidation of carbohydrate feedings during prolonged exercise: current thoughts, guidelines and directions for future research. Sports Med 2000;29:407-424.
2. Jentjens RL, et al. Oxidation of combined ingestion of glucose and fructose during exercise. J Appl Physiol 2004;96:1277-1284.
3. Jentjens RL, et al. Oxidation of exogenous glucose, sucrose and maltose during prolonged cycling exercise. J Appl Physiol 2004;96:1285-1291.
4. Wallis GA, et al. Oxidation of combined ingestion of maltodextrin and fructose during exercise. Med Sci Sports Exerc 2005;37:426-432.
5. Jeukendrup AE. Carbohydrate intake during exercise and performance. Nutrition 2004;20:669-677.
6. Jeukendrup AE, et al. Exogenous carbohydrate oxidation during ultraendurance exercise. J Appl Physiol 2006;100:1134-1141.
7. Jentjens RL, et al. Exogenous carbohydrate oxidation rates are elevated after combined ingestion of glucose and fructose during exercise in the heat. J Appl Physiol 2006;100:807-816.